/opt/openmpi-4.0.4_opt/bin/mpicc -o MPIVersion.o -c -fPIC -Wall -Wwrite-strings -Wno-unknown-pragmas -Wno-lto-type-mismatch -Wno-stringop-overflow -fstack-protector -g3 -O0  -I/pmi/cmpbib/compilation_BIB_gcc_redhat_petsc-master_debug/COMPILE_AUTO/petsc-main-debug/include -I/pmi/cmpbib/compilation_BIB_gcc_redhat_petsc-master_debug/COMPILE_AUTO/petsc-main-debug/arch-linux-c-debug/include -I/opt/petsc-main_debug/include -I/opt/intel/oneapi/mkl/2021.1.1/include -I/opt/openmpi-4.0.4_opt/include    `pwd`/MPIVersion.c
Running streams with '/opt/openmpi-4.0.4_opt/bin/mpiexec --oversubscribe ' using 'NPMAX=24' 
1   7672.9740   Rate (MB/s)
2  15095.0992   Rate (MB/s) 1.96731 
3  18067.5998   Rate (MB/s) 2.35471 
4  19132.6406   Rate (MB/s) 2.49351 
5  19467.5343   Rate (MB/s) 2.53716 
6  23394.3642   Rate (MB/s) 3.04893 
7  22520.2274   Rate (MB/s) 2.93501 
8  38141.2304   Rate (MB/s) 4.97086 
9  34992.0279   Rate (MB/s) 4.56043 
10  38837.0550   Rate (MB/s) 5.06154 
11  35762.7056   Rate (MB/s) 4.66087 
12  38907.2265   Rate (MB/s) 5.07069 
13  33264.3160   Rate (MB/s) 4.33526 
14  33451.2679   Rate (MB/s) 4.35962 
15  33818.1517   Rate (MB/s) 4.40744 
16  17080.2075   Rate (MB/s) 2.22602 
17  10950.3643   Rate (MB/s) 1.42714 
18   9305.7439   Rate (MB/s) 1.2128 
19  17258.6260   Rate (MB/s) 2.24928 
20  11120.0158   Rate (MB/s) 1.44925 
21  23538.9677   Rate (MB/s) 3.06778 
22  12250.7884   Rate (MB/s) 1.59662 
23  12861.8910   Rate (MB/s) 1.67626 
24  22006.8174   Rate (MB/s) 2.8681 
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Unable to open matplotlib to plot speedup
Unable to open matplotlib to plot speedup